Co3InC0.75-In2O3 composite construction and its synergetic hydrogenation catalysis of CO2 to methanol

Wang, Yifu; Yang, Bin; Gao, Biao; Li, Longtai; Zhou, Yu; Zhang, Yaping; Ishihara, Tatsumi; Guo, Limin

doi:10.1016/j.apcata.2023.119374

Cited by 4 publications

(1 citation statement)

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“…Although the results make it difficult to compare the catalytic performance of the compounds studied in this work with others in the literature due to the different experimental conditions and material features, it has been previously reported that cobalt oxide species, like In 2 O 3 , supported on Co 3 O 4 have a catalytic activity that reveals an STY of up to 650 g•kg catalyst −1 h −1 [41]. Another similar compound, a cobalt-indium composite obtained by pyrolysis, was evaluated by Wang et al to perform an STY of 620 g•kg catalyst −1 h −1 [42]. However, the compounds studied in the mentioned works are more complex structures, such as a cobalt metal-organic framework impregnated with indium, and a pyrolytic composite of cobalt and indium (Co 3 InC 0.75 -In 2 O 3 ), respectively.…”

Section: Catalytic Activity Of the Catalystsmentioning

confidence: 99%

Synthesis of Cobalt-Based Nanoparticles as Catalysts for Methanol Synthesis from CO2 Hydrogenation

Carrasco-García,

Vali,

Ben-Abbou

et al. 2024

Materials

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The increasing emission of carbon dioxide into the atmosphere has urged the scientific community to investigate alternatives to alleviate such emissions, being that they are the principal contributor to the greenhouse gas effect. One major alternative is carbon capture and utilization (CCU) toward the production of value-added chemicals using diverse technologies. This work aims at the study of the catalytic potential of different cobalt-derived nanoparticles for methanol synthesis from carbon dioxide hydrogenation. Thanks to its abundance and cost efficacy, cobalt can serve as an economical catalyst compared to noble metal-based catalysts. In this work, we present a systematic comparison among different cobalt and cobalt oxide nanocomposites in terms of their efficiency as catalysts for carbon dioxide hydrogenation to methanol as well as how different supports, zeolites, MnO2, and CeO2, can enhance their catalytic capacity. The oxygen vacancies in the cerium oxide act as carbon dioxide adsorption and activation sites, which facilitates a higher methanol production yield.

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Section: Catalytic Activity Of the Catalystsmentioning

confidence: 99%

Synthesis of Cobalt-Based Nanoparticles as Catalysts for Methanol Synthesis from CO2 Hydrogenation

Carrasco-García,

Vali,

Ben-Abbou

et al. 2024

Materials

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Recent Advances in Alloy Catalysts for CO₂ Hydrogenation to Methanol

Gao,

Wen,

Wang

et al. 2024

ChemCatChem

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The increasing anthropogenic carbon dioxide emissions (CO2) have a huge environmental impact, and CO2 emission reduction is already a common view in our society. Recently, selective hydrogenation of CO2 to methanol has attracted much attention because the process can effectively mitigate CO2 emissions and simultaneously produce high‐value‐added chemicals and fuels. The catalysts play a very important role in achieving high efficiency of CO2 to methanol. As one promising alternative, the alloy catalysts have demonstrated high performance in CO2 hydrogenation to methanol due to their unique geometry and electronic properties. Herein, we review the recent advances in alloy catalysts, including solid solution alloys and intermetallic compounds (mainly Cu‐based, In‐based, Ga‐based, and other alloy catalysts) for heterogeneous catalysis of CO2 hydrogenation to methanol. Moreover, the research ideas and development prospects of alloy catalysts for CO2 hydrogenation to methanol are overviewed to provide the ideas and references for the subsequent research on alloy catalysts for CO2 hydrogenation.

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In2O3 crystal phase variation on In2O3/Co3O4 to boost CO2 hydrogenation to methanol

Lin,

Shen,

Tang

et al. 2024

Molecular Catalysis

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Co3InC0.75-In2O3 composite construction and its synergetic hydrogenation catalysis of CO2 to methanol

Cited by 4 publications

References 44 publications

Synthesis of Cobalt-Based Nanoparticles as Catalysts for Methanol Synthesis from CO2 Hydrogenation

Synthesis of Cobalt-Based Nanoparticles as Catalysts for Methanol Synthesis from CO2 Hydrogenation

Recent Advances in Alloy Catalysts for CO₂ Hydrogenation to Methanol

In2O3 crystal phase variation on In2O3/Co3O4 to boost CO2 hydrogenation to methanol

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Co3InC0.75-In2O3 composite construction and its synergetic hydrogenation catalysis of CO2 to methanol

Cited by 4 publications

References 44 publications

Synthesis of Cobalt-Based Nanoparticles as Catalysts for Methanol Synthesis from CO2 Hydrogenation

Synthesis of Cobalt-Based Nanoparticles as Catalysts for Methanol Synthesis from CO2 Hydrogenation

Recent Advances in Alloy Catalysts for CO2 Hydrogenation to Methanol

In2O3 crystal phase variation on In2O3/Co3O4 to boost CO2 hydrogenation to methanol

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Product

Resources

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Recent Advances in Alloy Catalysts for CO₂ Hydrogenation to Methanol